<div style="float:left">
  <form class="form-inline" >

    <div class="form-group">
      <label style="margin-left:10px; line-height:34px">开始时间 :</label>
      <input readonly="readonly" ng-model="min_date" type="text" class="form-control ng-pristine ng-valid ng-touched form_datetime " data-date-format="yyyy-mm-dd hh:ii" data-link-field="dtp_input1" placeholder="开始时间" ng-change="changeData()" style="width: 145px;margin-top:-2px;border-radius:4px">
    </div>

    <div class="form-group">
      <label style="margin-left:10px; line-height:34px">结束时间 :</label>
      <input readonly="readonly" ng-model="max_date" type="text" class="form-control ng-pristine ng-valid ng-touched form_datetime " data-date-format="yyyy-mm-dd hh:ii" data-link-field="dtp_input1" placeholder="开始时间" ng-change="changeData()" style="width: 145px;margin-top:-2px;border-radius:4px">
    </div>
<!-- ng-click="stopDefault"  -->
  </form>
</div>
